musicandvideo en p1013370-shaknspin-v2-by-sempersonus 003
Home > Audio accessories > Turntable Accessories
Shipping costs
We ship all over the world.
We ship via DPD courier or registered mail for EU European countries and via Registered Mail or by courier (Fedex or others) for the rest of the world.

Shipping charges to EU European Countries, up to Kg. 10 shipping weight (over Kg. 10 please ask), are:

ESTONIA  € 28,90
LATVIA  € 28,90
LITHUANIA  € 28,90
POLAND  € 26,90
CZECH REPUBLIC  € 23,50
SLOVAKIA  € 22,90
HUNGARY  € 27,90
SLOVENIA  € 27,50
ROMANIA  € 25,90
BULGARIA  € 29,90
CROATIA  € 29,90
AUSTRIA  € 17,90
GERMANY  € 17,50
GREECE  € 35,90
BELGIUM  € 18,90
LUXEMBOURG 18,90
FRANCE 19,90
FRANCE (CORSICA)  € 49,90
HOLLAND  € 18,90
SPAIN  € 19,90
SPAIN (BALEARI)  € 21,90
PORTUGAL  € 31,90
EIRE  € 28,90
DENMARK  € 21,50
FINLAND  € 29,90
SWEDEN  € 24,50

Corcerning the EXTRA EU (European Union) countries:
We are unable to calculate shipping costs outside Italy in advance, you will find them (detailed and calculated on shipping weight and volume for your destination) on PAYPAL invoice that you will receive after completing your order.
Dont worryYou have the right to accept or refuse the PAYPAL payment request (that you will receive in a separate way after completing your order) in case you think shipping costs are too expensive for your destination.

SHAKNSPIN V2 by Sempersonus

SHAKNSPIN V2 by Sempersonus

Measure, Analyze, Connect, Share ... the most advanced portable instrument on the market for your turntable!
New V2 version.
Product code:
ACC0300
Price: € 259,90
Product availability
Available
Insert quantity
Final amount
€ 259,90

Description






 

Measure

Using a sophisticated 9 degrees-of-freedom sensor, Shaknspin can accurately measure the rotational speed of your turntable platter, 500 times per second.

The Speed option allows the platter speed to be continuously displayed allowing you to confirm that all is well.

Analyze

Wow&Flutter analysis is another method of operation. Following a brief measuring period, the following indicators are calculated and displayed:

  • Average speed in RPM
  • Average speed deviation
  • Max / min speed variation 
  • Max% / min% speed variation 
  • High pass filtered max / min speed variation
  • W&F DIN
  • W&F WRMS
  • W&F peak-to-peak
  • W&F peak-to-peak 2sigma
  • Wow
  • Flutter
  • W&F (DIN weighted)
  • Modulation frequency (primary)
  • Modulation frequency (secondary)
  • Jitter (average speed change / second)

More information about these indicators can be found here, and the complete User Manual can be downloaded here.

This is very valuable information,  allowing you to see the characteristics of the platter rotation in terms of speed stability and giving clues to where any issues might be.

Graphical representations of the speed variation, flutter component and calculated average are also available.

But there’s more… A spectrogram of the modulating frequencies and an histogram for the speed variation are also immediately available.

Connect

At the end of each measuring session, you can optionally choose to download the collected data into your smartphone, for additional analysis and / or archiving.

The built-in Bluetooth connection allows this quick and easy transfer of data.

The common CSV file format generated by our Android app, allows the data to be easily read into Excel and analyzed or graphed with the supplied template.

Share

After generating the CSV file, you can submit it to our growing database of turntable performance characteristics. Just email it to us at shaknspin@sempersonus.com and we will add it ourselves.

At anytime, you can check the current database by downloading the spreadsheet here.